A few weeks after Ken Lerer quit AOL-owned Huffington Post to work on his venture fund Lerer Ventures, I stopped by in his office to catch up and talk about the New York landscape. And during our conversation, he pointed out that New York is still a big media town, except different kind of media. If you stand on Broadway and look above 34th street, you can see the media of the past. Look down the Broadway, you see the future. What he meant was that it was in Soho, Nomad and East Village (and Brooklyn) that companies like Foursquare, Tumblr and Thrillist made their homes. They were the new kind of media, one that married technology, social and content.

Why? Because Tumblr, in many ways, is a visible manifestation of this new New York, one where startups combine technology with content (one of New York’s core industries) for a new world. It is a success story that matches the fable-like qualities of the Instagram-Facebook deal. Of course, a real comparison would have been Twitter and Tumblr — both companies were started around the same time, both are essentially content sharing and amplification systems and both have enjoyed a similar growth curve. Twitter has grown bigger with an eye on an IPO, and Tumblr is now going to be part of Yahoo.

But that is a comparison for another day, for the New York community is clearly excited about this deal. A Silicon Alley insider who wished to remain anonymous put it best when he described this deal as sign that finally in New York people who build things are getting rich versus people (Wall Street) who take things. A bit hyperbolic, but the point is well made. I think this exit allows the young New York startup community to look up to David Karp in the same way folks here look up to Kevin Systrom of Instagram.

BetaWorking

John Borthwick, who is co-founder of New York-based Betaworks, believes that it is an important turn of the cycle, and the sale of a social media company like this helps solidify and legitimize the entire New York startup ecosystem. Borthwick’s incubator was a seed investor in Tumblr, and that investment will pay handsomely.

John Borthwick, co-founder, Betaworks & seed investor in Tumblr.

Borthwick points out that the knock-on effects of this sale are going to help the new tech-centric New York gain momentum. Just as PayPal helped spawn a series of other companies, many in New York are optimistic that Huffington Post and Tumblr are going to result in many more startups. HuffPo’s progeny include BuzzFeed and RebelMouse, and Tumblr’s talent is likely to do more interesting things, he argued.

Lerer, grand wizard of the New York tech scene, believes that New York is no longer an after thought. “This is just beginning,” said Lerer, who has invested in 150 companies (80 percent of which are in New York). And with content being central (something he shared in a conversation at paidContent Live), Lerer believes that New York will become a bustling startup city.